A revelation from the Lord of all that exists.meaning this Qur'an is a revelation from the Lord of all that exists, not as they say that it is magic, sorcery or poetry. Rather it is the truth, no doubt about it; there is none beyond it of useful truth.Allah's statement,أَفَبِهَذَا الْحَدِيثِ أَنتُم مُّدْهِنُونَ